Megace and Actigall drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Megace (megestrol acetate) and Actigall (ursodiol). Common drug interactions include normochromic normocytic anaemia among females and coagulopathy among males.

The phase IV clinical study analyzes what interactions people have when they take Megace and Actigall. It is created by eHealthMe based on reports of 14 people who take the same drugs from the FDA, and is updated regularly.

What is Megace?

Megace has active ingredients of megestrol acetate. It is often used in weight loss. eHealthMe is studying from 10,095 Megace users. Check the latest studies of Megace.

What is Actigall?

Actigall has active ingredients of ursodiol. It is often used in gallstones. eHealthMe is studying from 2,162 Actigall users. Check the latest studies of Actigall.



On Jul, 13, 2026

14 people who take Megace and Actigall together, and have interactions are studied.

Megace and Actigall drug interactions.

What are the common drug interactions of Megace and Actigall, by gender? *:

female:

  1. Normochromic normocytic anaemia (forms of anaemia in which the average size and haemoglobin content of the red blood cells are within normal limits)
  2. Pain
  3. Pain in extremity
  4. Peritoneal adhesions
  5. Pleural effusion (water on the lungs)
  6. Pulmonary mass
  7. Skin discolouration (change of skin colour)
  8. Skin fibrosis (fibrous tissue formation on skin)
  9. Spinal osteoarthritis (joint cartilage loss in spine)
  10. Thrombocytopenia (decrease of platelets in blood)

male:

  1. Coagulopathy (blood's ability to clot is impaired)
  2. Hepatic failure (liver failure)
  3. Contusion (a type of hematoma of tissue in which capillaries)
  4. Decubitus ulcer (a chronic ulcer of the skin caused by prolonged pressure on it)
  5. Depression
  6. Endocarditis bacterial (an inflammation of the inner layer of the heart by bacterial infection)
  7. Epstein-barr virus associated lymphoproliferative disorder (lymphocytes are produced in excessive quantities associated with epstein-barr virus)
  8. Failure to thrive (inadequate weight gain and physical growth in children)
  9. Fungaemia (fungi circulate in the blood)
  10. Gastrointestinal disorder (functional problems of gastrointestinal tract)

What are the common drug interactions of Megace and Actigall, by age (0-1 to 60+)? *:

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

  1. Malnutrition (a condition that results from eating a diet in which certain nutrients are lacking)
  2. Nausea (feeling of having an urge to vomit)
  3. Ocular icterus (presence of jaundice seen in the sclera of the eye)
  4. Pleural effusion (water on the lungs)
  5. Portal hypertension (increase in the blood pressure within a system of veins called the portal venous system)
  6. Portal hypertensive gastropathy (changes in the mucosa of the stomach in patients with portal hypertension;)
  7. Purpura (purplish discoloration of the skin)
  8. Pyrexia (fever)
  9. Renal failure chronic (long lasting kidney dysfunction)
  10. Sepsis (a severe blood infection that can lead to organ failure and death)

30-39:

  1. Blood potassium increased
  2. Drug maladministration
  3. Headache (pain in head)

40-49:

  1. Nephrogenic systemic fibrosis (involves fibrosis of skin, joints, eyes due to kidney disease)
  2. Pain
  3. Skin fibrosis (fibrous tissue formation on skin)

50-59:

  1. Acute respiratory failure
  2. Lung infiltration (a substance that normally includes fluid, inflammatory exudates or cells that fill a region of lung)
  3. Pain in extremity
  4. Pulmonary mass

60+:

  1. Hypokalaemia (low potassium)
  2. Mitral valve incompetence (inefficient heart valve)
  3. Hypoglycaemia (deficiency of glucose in the bloodstream)
  4. Renal failure (kidney dysfunction)
  5. Renal tubular acidosis (medical condition that involves an accumulation of acid in the body due to a failure of the kidneys)
  6. Tricuspid valve incompetence (inefficient heart valve)
  7. Syncope (loss of consciousness with an inability to maintain postural tone)
  8. Asthenia (weakness)
  9. Atrial flutter (an abnormal heart rhythm that occurs in the atria of the heart)
  10. Cholestasis (a condition where bile cannot flow from the liver to the duodenum)

What are the existing conditions these people have? *

  1. Pain: 3 people, 21.43%
  2. Nausea And Vomiting: 3 people, 21.43%
  3. Nausea (feeling of having an urge to vomit): 3 people, 21.43%
  4. Adrenal Insufficiency (a condition in which the adrenal glands do not produce adequate amounts of steroids): 2 people, 14.29%
  5. Itching: 2 people, 14.29%
  6. Idiopathic Thrombocytopenic Purpura (bleeding disorder in which the immune system destroys platelets, which are necessary for normal blood clotting): 2 people, 14.29%
  7. Hypothyroidism (abnormally low activity of the thyroid gland, resulting in retardation of growth and mental development): 2 people, 14.29%
  8. Cardiac Failure Congestive: 2 people, 14.29%
  9. Febrile Neutropenia (fever with reduced white blood cells): 2 people, 14.29%
  10. Dry Eyes (lack of adequate tears): 2 people, 14.29%

* Approximation only. Some reports may have incomplete information.

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Related studies:

Effectiveness of, side effects of, and alternative drugs to the 2 drugs:

Browse all drug interactions of Megace and Actigall:

a b c d e f g h i j k l m n o p q r s t u v w x y z

Sub-studies by gender and age:

Female: 0-1 2-9 10-19 20-29 30-39 40-49 50-59 60+

Male: 0-1 2-9 10-19 20-29 30-39 40-49 50-59 60+

Browse all side effects of Megace:

a b c d e f g h i j k l m n o p q r s t u v w x y z

Browse all side effects of Actigall:

a b c d e f g h i j k l m n o p q r s t u v w x y z

Browse all interactions between Megace and drugs from A to Z:

a b c d e f g h i j k l m n o p q r s t u v w x y z

Browse all interactions between Actigall and drugs from A to Z:

a b c d e f g h i j k l m n o p q r s t u v w x y z

How the study uses the data?

The study uses data from the FDA. It is based on megestrol acetate and ursodiol (the active ingredients of Megace and Actigall, respectively), and Megace and Actigall (the brand names). Other drugs that have the same active ingredients (e.g. generic drugs) are not considered. Dosage of drugs is not considered in the study.

How to use the study?

DO NOT STOP MEDICATIONS without first consulting your doctor. If there are any serious or long term adverse effects discovered in the study, discuss the study with your doctor to ensure that proper medication management will be in place if applicable.

Who is eHealthMe?

With medical big data and proven AI/ML algorithms, eHealthMe provides a platform for everyone to run phase IV clinical trials. We study millions of patients and 5,000 more each day. Results of our real-world drug study have been referenced on 800+ peer-reviewed medical publications, including The Lancet, Mayo Clinic Proceedings, and Nature. Our analysis results are available to researchers, health care professionals, patients (testimonials), and software developers (open API).

WARNING, DISCLAIMER, USE FOR PUBLICATION

WARNING: Please DO NOT STOP MEDICATIONS without first consulting a physician since doing so could be hazardous to your health.

DISCLAIMER: All material available on eHealthMe.com is for informational purposes only, and is not a substitute for medical advice, diagnosis, or treatment provided by a qualified healthcare provider. All information is observation-only. Our phase IV clinical studies alone cannot establish cause-effect relationship. Different individuals may respond to medication in different ways. Every effort has been made to ensure that all information is accurate, up-to-date, and complete, but no guarantee is made to that effect. The use of the eHealthMe site and its content is at your own risk.

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